Introducing the HaoFa high quality universal 300ml Aluminum Oil Catch Can kit with air filter Racing Engine Oil Catch Can reservoir tank! As a factory, we guarantee top-notch craftsmanship and reliable performance in this product. Designed to efficiently catch and separate oil particles from your engine's blow-by gas, this kit ensures cleaner combustion, extends engine life, and enhances overall performance. With a 300ml capacity and a durable aluminum construction, our oil catch can features an air filter for enhanced filtration capabilities. Trust our factory expertise and upgrade your vehicle's oil management system with our exceptional product!